Documents • Iowa State University • Avian Archives of Iowa Online

Title	Genres	Topics	Date (Start)	Date (End)	Type	Description	Creator/Author	Birds	Locations	Locality	Habitat	Remarks

Rare bird documentation form for Swainson's Hawk near Lake Mills and Rice Lake, 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-06-03	1978-06-12	Rare birds documentation form	Rare bird documentation form for a Swainson's Hawk near Lake Mills and Rice Lake in Winnebago County, IA on June 3, 1978.	Dinsmore, James J.	Swainson's Hawk	Lake Mills Rice Lake	Winnebago County, 1 1/2 miles SE of Lake Mills (1 mile N of Rice Lake)	mixed oak savannah with farmland. Bird flew from area of oak woodlot out over farmland and circled over me	The documentation form by James Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: red tail-no belly band, no red on tail, shape seemed slimmer than most red-tails. roughleg-no white on rump, no tail bands. Broadwing and red-shoulder- too big and no tail bands. \| The original documentation form event lasted from 13:55:00/14:00:00.	Iowa Ornithologists' Union \| MS 166	33	28
Records Committee review for rare bird sighting for Red-naped Sapsucker at Sioux City in 1996	Administrative records Clippings (information artifacts) Field notes	Birds--Identification Rare birds	1966-06-01	2000-11-20	Manuscript, graphic, and printed material	Records Committee review for a Red-naped Sapsucker at Sioux City in Woodbury County, IA in April 14, 1996. Includes a record review document with votes and the original sighting record found in the publication The Red-naped Sapsucker ? at Sioux City in Iowa Bird Life 36(2):52 by William Youngworth.	Iowa Ornithologists' Union Records Committee	Red-naped Sapsucker	Sioux City				Iowa Ornithologists' Union \| MS 166	12	28
Rare bird documentation form for American Woodcock at Bronson in 1987	Field notes	Birds--Identification Ornithology Rare birds	1987-11-01	1987-12-20	Manuscript, graphic, and printed material	Rare bird documentation form for two American Woodcocks at Bronson in Woodbury County, IA on November 1 and December 20, 1987.	Wheelock, Douglas A.	American Woodcock	Bronson				Iowa Ornithologists' Union \| MS 166	34	28
Field notes for a Swainson's Hawk sighting by LeRoy Sowl, December 22, 1996	Field notes	Birds--Identification Rare birds	1996-12-22	N/A	Manuscript, graphic, and printed material	Field notes by LeRoy Sowl giving details about a Swainson's Hawk seen on December 12, 1996, at Arsenal Island during the Christmas bird count.	Sowl, LeRoy W.	Swainson's Hawk	Rock Island Arsenal				Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Swainson's Hawk at Hawkeye Wildlife Area, 1992	Field notes	Birds--Identification Ornithology Rare birds	1992-04-04	1992-04-05	Rare birds documentation form	Rare bird documentation form for a Swainson's Hawk at Round Pond in Hawkeye Wildlife Area in Johnson County, IA on April 4, 1992.	Scheib, James	Swainson's Hawk	Hawkeye Wildlife Management Area	Just east & south of Round Pond in Hawkeye WIldlife Area, Johnson Co.	Over trees lining a grassy field on south side of Swan Lake Road.	The documentation form by James Scheib is the only one submitted and forms the basis of this record. Other observers include Sharon Scheib. \| Elimination of similar species: I assumed a Red-tailed hawk until I put my binoculars on it and saw that it lacked the patagial marks of a RTH and had a dark mottled pattern underneath including the breast, thus really getting my attention. I next assumed a Rough-legged Hawk and looked to the wing pattern, but the wrist markings were dark commas, not the large carpal patch in a RLH. See above for RTH & RLH. From the first I never considered it to be a Red-shouldered Hawk because of the highly contrasting patterning of the underside as opposed to the duller, finer underside of the RSH. The size was also that of a larger hawk. \| The original documentation form event lasted from 09:00:00/09:02:00.	Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Swainson's Hawk at Union Slough National Wildlife Refuge, 1988	Field notes	Birds--Identification Ornithology Rare birds	1988-03-27	N/A	Rare birds documentation form	Rare bird documentation form for a Swainson's Hawk at Union Slough National Wildlife Refuge in Kossuth County, IA on March 27, 1988.	Kenne, Matthew C.	Swainson's Hawk	Union Slough National Wildlife Refuge	1 mi E of Union Slough N.W.R., Kossuth Co., Ia. south of Titonka Blacktop	Pasture dotted with trees, stream in bottom.	The documentation form by Matthew Kenne is the only one submitted and forms the basis of this record. \| Elimination of similar species: Other dark buteos have paler areas underneath, but this bird was as dark under wing as chest, belly, and back. \| The original documentation form event lasted from 10:30:00/10:35:00.	Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Swainson's Hawk at Bronson, 1984	Field notes	Birds--Identification Ornithology Rare birds	1984-05-04	1984-05-08	Rare birds documentation form	Rare bird documentation form for a Swainson's Hawk at Bronson in Woodbury County, IA on May 4, 1984.	Holloway, Jack A.	Swainson's Hawk	Bronson	Woodbury County, Bronson, Iowa	Open pastures and barefields	The documentation form by Jack A. Holloway III is the only one submitted and forms the basis of this record. \| Elimination of similar species: Harlan's: Harlan's has more white on the tail and on the underside of wing. Harlan's wings are not as long + does not have the distinct habit of flying with the wings at such a noticeable angle. \| The original documentation form event lasted from 10:05:00/10:20:00.	Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Swainson's Hawk at Bayard, 1980	Field notes	Birds--Identification Ornithology Rare birds	1980-09-21	1980-09-28	Rare birds documentation form	Rare bird documentation form for three Swainson's Hawks at Bayard in Guthrie County, IA on September 21, 1980.	Newlon, Michael C.	Swainson's Hawk	Bayard	near Bayard, Guthrie Co., IA	farmland	The documentation form by Michael C. Newlon is the only one submitted and forms the basis of this record. Other observers include Tom Shires, Carol Newlon, and Thomas Kent. \| Elimination of similar species: build, combination of white underparts + wing - linings plus dark flight -feathers eliminate other possible buteos - redtail, roughleg, broadwing, ferruginous, red-shoulder. \| The original documentation form event occurred around 11:30:00/11:40:00 approximately.	Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Swainson's Hawk near Melvin, 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-06-09	1978-06-12	Rare birds documentation form	Rare bird documentation form for two Swainson's Hawks near Melvin in Osceola County, IA on June 9, 1978.	Dinsmore, James J.	Swainson's Hawk	Melvin	along highway 59, 6 miles south of intersection with highway 9, or 4 miles north of Melvin, in Osceola County	Open farmland with nearly all row crops. Nest was in a small grove of cottonwoods (large trees) around a farm. Trees had no underbrush and was almost parklike	The documentation form by James Dinsmore is the only one submitted and forms the basis of this record. Other observers include Tom Nigus. \| Elimination of similar species: Redtail-no red, no belly band. Roughleg-no bands on tail. Broadwing & red-shouldered - size and no bands on tail. \| The original documentation form event lasted from 15:30:00/15:40:00.	Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Ross' Goose at Bays Branch Wildlife Management Area, 1988	Field notes	Birds--Identification Ornithology Rare birds	1988-05-06	1988-05-07	Rare birds documentation form	Rare bird documentation form for a Ross' Goose at Bays Branch Wildlife Management Area in Guthrie County, IA on May 6, 1988.	Dinsmore, Stephen J.	Ross' Goose	Bays Branch State Wildlife Area	Bays Branch W.M.A., Guthrie Co.	with other geese in goose pen area	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. Other observers include Bob Myers, Eugene Armstrong, Eloise Armstrong, and Jim Dinsmore. \| Elimination of similar species: Snow Goose eliminated by the size, bill shape and size, and by the lack of a "grin" patch. \| The original documentation form event lasted from 12:50:00/18:30:00.	Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation form for Swainson's Hawk east of Sweet Marsh in 1977	Field notes	Birds--Identification Ornithology Rare birds	1977-08-06	1977-12-01	Manuscript, graphic, and printed material	Rare bird documentation form for two separate sightings of Swainson's Hawks east of Sweet Marsh in Bremer County, IA. The first sighting was for two hawks on August 6, 1977. The second sighting was for two hawks on September 17, 1977.	Stone, Tom	Swainson's Hawk	Sweet Marsh				Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Swainson's Hawk at Osceola County, 1978	Field notes	Birds--Identification Ornithology Rare birds	1978-05-16	N/A	Rare birds documentation form	Rare bird documentation form for two Swainson's Hawks at Osceola County, IA on May 16, 1978.	Bierman, Dick	Swainson's Hawk	Osceola County	Osceola County	open farm country, nest in a farm grove	The documentation form by Dick Bierman is the only one submitted and forms the basis of this record. Other observers include Dean Roosa and Steve Duecker. \| Elimination of similar species: Red Tail, these birds had no red tail. \| The original documentation form event lasted all day.	Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for Swainson's Hawk at Hartman Reserve, 1977	Field notes	Birds--Identification Ornithology Rare birds	1977-04-20	1977-12-01	Rare birds documentation form	Rare bird documentation form for three Swainson's Hawks at Hartman Reserve in Cedar Falls in Black Hawk County, IA on April 20, 1977.	Stone, Tom	Swainson's Hawk	Hartman Reserve Nature Center	Hartman Reserve, Cedar Falls, (Nesting)	Cedar River flood plain area, lowland forest	The documentation form by Thomas Stone is the only one submitted and forms the basis of this record. Other observers include Russ Hays, Dean Roosa, Mary Duritsa, and Antoinette Camarata. \| Elimination of similar species: Red Tailed Hawk, Rough legged Hawk. \| The original documentation form event lasted from 07:00:00/20:00:00.	Iowa Ornithologists' Union \| MS 166	33	28
Rare bird documentation form for a Ross' Goose at Bays Branch Wildlife Management Area, 1998	Field notes	Birds--Identification Ornithology Rare birds	1998-12-22	N/A	Rare birds documentation form	Rare bird documentation form for a Ross' Goose at Bays Branch Wildlife Management Area in Guthrie County, IA on December 22, 1998.	Dinsmore, Stephen J.	Ross' Goose	Bays Branch State Wildlife Area	Bays Branch WMA Guthrie Co. IA	Sitting on ice with other Geese. Small amount of open water.	The documentation form by Steve Dinsmore is the only one submitted and forms the basis of this record. \| Elimination of similar species: Snow Geese were big with large bill that had a grin patch. \| The original documentation form event lasted from 08:00:00/08:02:00.	Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation form for Ross' Goose at Terra Lake, 1996	Field notes	Birds--Identification Ornithology Rare birds	1996-12-01	1996-12-05	Rare birds documentation form	Rare bird documentation form for a Ross' Goose at Terra Lake in Johnston in Polk County, IA on December 1, 1996.	Gilliam, Jacob T.	Ross' Goose	Terra Lake	Terra Lake on Pioneer Parkway, Johnston IA	Partially-frozen pond in suburban area surrounded by grassy areas. It was in the midst of around 1000-2000 Canadian Geese	The documentation form by Jacob T. Gilliam is the only one submitted and forms the basis of this record. Other observers include Ann Johnson and Jim [last name not recorded]. \| Elimination of similar species: Other Snows were larger and had larger bills. Couldn't find any pictures of gulls that were similar. \| The original documentation form event lasted from 11:00:00/14:00:00.	Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation for Ross' Goose at Kent County Park in 1991	Field notes	Birds--Identification Rare birds	1991-04-05	N/A	Manuscript, graphic, and printed material	Rare bird documentation by James Fuller for a Ross' Goose at Kent County Park in Johnson County, AI on April 5, 8, and 9, 1991.	Fuller, James L	Ross' Goose	F W Kent County Park				Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation form for Ross' Goose near Cone Marsh, 1990	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1990-03-15	1990-03-16	Rare birds documentation form	Rare bird documentation form for two Ross' Geese near Cone Marsh in Louisa County, IA on March 15, 1990.	Fuller, James L	Ross' Goose	Cone Marsh Wildlife Management Area	Northern Louisa County - 1 mile west of Cone Marsh	Farm field - corn stubble	The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. \| Elimination of similar species: Snow Goose is larger with larger head and neck and bill, and has grin patch. \| The original documentation form event lasted from 16:00:00/16:20:00.	Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation form for Ross' Goose at Cone Marsh, 1990	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1990-03-11	N/A	Rare birds documentation form	Rare bird documentation form for two Ross' Geese at Cone Marsh in Louisa County, IA on March 11, 1990.	Kent, Thomas H. (Thomas Hugh), 1934-	Ross' Goose	Cone Marsh Wildlife Management Area	Cone M., Louisa Co., IA	Marsh	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Snow Goose - see above. \| The original documentation form event lasted from 14:15:00/14:30:00.	Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation form for Ross' Goose at Coralville Reservoir, 1990	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1990-03-02	1990-03-06	Rare birds documentation form	Rare bird documentation form for a Ross' Goose at Coralville Reservoir in Johnson County, IA on March 2, 1990.	Fuller, James L	Ross' Goose	Coralville Dam	Coralville Reservoir	Shoreline - near west overlook	The documentation form by Jim Fuller is the only one submitted and forms the basis of this record. Other observers include Randy Pinkston and Tom Kent. \| Elimination of similar species: Snow Goose - size, neck and bill length smaller than would be expected in Snow Goose. \| The original documentation form event lasted from 17:30:00/17:40:00 on March 2 and 12:10:00/12:30:00 on March 4.	Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation form for Ross' Goose at West Overlook at Coralville Reservoir, 1990	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1990-03-02	N/A	Rare birds documentation form	Rare bird documentation form for a Ross' Goose at West Overlook at Coralville Reservoir in Johnson County, IA on March 2, 1990.	Kent, Thomas H. (Thomas Hugh), 1934-	Ross' Goose	Coralville Dam	West overlook, Coralville Res., Johnson Co., Iowa	reservoir above dam	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. \| Elimination of similar species: Size, bill shape and size, head shape used to separate from Snow Goose. \| The original documentation form event lasted from 16:15:00/16:45:00.	Iowa Ornithologists' Union \| MS 166	32	28
Rare bird documentation form for Mute Swan at St. Mary's in Warren County, 1979	Field notes Forms (documents)	Birds--Identification Ornithology Rare birds	1979-04-10	N/A	Rare birds documentation form	Rare bird documentation form for a Red-tailed Hawk at St. Mary's in Warren County, IA on April 10, 1979.	Brown, Woodward H.	Mute Swan	Saint Marys	3 miles south of St Mary's. Warren Co., IA in farm pond	pastures/hedgerows/woods	The documentation form by Woodward H. Brown is the only one submitted and forms the basis of this record. Other observers include Richard Mooney, Margaret Brooke, Jeannette Eyerly, Eugene Armstrong, and Eloise Armstrong. \| Elimination of similar species: Whistling Swan - smooth bill, neck less curved. \| The original documentation form event lasted from 13:00:00/13:30:00.	Iowa Ornithologists' Union \| MS 166	32	29
Rare bird documentation form for Wilson's Phalarope at Riverton Game Management Area, unknown year	Field notes	Birds--Identification Ornithology Rare birds	N/A	N/A	Rare birds documentation form	Rare bird documentation form for two Wilson's Phalaropes at Riverton Game Management Area in Fremont County, IA on July 15, unknown year.	Silcock, W. Ross	Wilson's Phalarope	Riverton Wildlife Management Area	Riverton GMA, Fremont County	It was feeding near the shoreline in dead weeds, mostly on foot, but occasionally in deeper water.	The documentation form by Ross Silcock is the only one submitted and forms the basis of this record. Other observers include Bob Myers and Francis Moore. \| Elimination of similar species: Other species we considered (albeit briefly) were: Ruff: eliminated by bill size and shape (thin and straight, rather than fairly heavy and thick-based with a slight droop); also eliminated by phalarope feeding actions. Some far out of range Tringa (eg Wood Sandpiper or juv Redshank): legs relatively short; also phalarope feeding actions.	Iowa Ornithologists' Union \| MS 166	34	29
Rare bird documentation form for Wilson's Phalarope at Riverton Wildlife Area, 1991	Field notes	Birds--Identification Ornithology Rare birds	1991-03-28	N/A	Rare birds documentation form	Rare bird documentation form for a Wilson's Phalarope at Riverton Wildlife Area in Fremont County, IA on March 28, 1991.	Dinsmore, Stephen J.	Wilson's Phalarope	Riverton Wildlife Management Area	Riverton W.A., Fremont Co., IA		The documentation form by Stephen J. Dinsmore is the only one submitted and forms the basis of this record. Other observers include Tanya Bray. \| Elimination of similar species: The body shape, bahavior, [sic] and plumage identify the bird as a phalarope. Bill shape eliminates other phalaropes, which would be even more unlikely on this date. \| The original documentation form event lasted from 09:30:00/10:45:00.	Iowa Ornithologists' Union \| MS 166	34	29
Rare bird documentation form for Wilson's Phalarope at Hawkeye Wildlife Area, 1997	Field notes	Birds--Identification Ornithology Rare birds	1997-10-17	1997-11-28	Rare birds documentation form	Rare bird documentation form for a WIlson's Phalarope at Hawkeye Wildlife Area in Johnson County, IA on October 17, 1997.	Goranson, Rita	Wilson's Phalarope	Hawkeye Wildlife Management Area	Greencastle ave no. of F28 Johnson Co. Hawkeye Wildlife Area		The documentation form by Rita Goranson is the only one submitted and forms the basis of this record. Other observers include Tom Kent. \| Elimination of similar species: Red necked Phalarope has a very distinctive black + gray + white coloring in winter Red Phalarope has a different bill \| The original documentation form event lasted from 16:20:00/16:40:00.	Iowa Ornithologists' Union \| MS 166	34	29
Rare bird documentation form for Wilson's Phalarope at Coralville Reservoir, 1997	Field notes	Birds--Identification Ornithology Rare birds	1997-10-17	1997-11-28	Rare birds documentation form	Rare bird documentation form for a Wilson's Phalarope at Coralville Reservoir in Johnson County, IA on October 17, 1997.	Kent, Thomas H. (Thomas Hugh), 1934-	Wilson's Phalarope	Coralville Lake	Coralville Reservoir (Greencastle Ave.), Johnson Co., IA	old backwater now without trees, narrow mud flats	The documentation form by Thomas H. Kent is the only one submitted and forms the basis of this record. Other observers include Rita Goranson, Al Goranson, Jim Fuller, and John Rutenbeck. \| Elimination of similar species: At first I thought the bird was a Wilson's, but the date seemed odd. However, the size, lack of back streaks, lack of dark auricular patch, and long thin bill eliminate Red-necked and Red phalaropes, both of which would be more likely at this date. \| The original documentation form event lasted from 14:30:00/15:45:00.	Iowa Ornithologists' Union \| MS 166	34	29